I have this problem with the blower motor on my 82 300SD,it
keeps blowing fuses on weekly basis,now when I replaced the
last one blower stopped working after 1 min.,fuse did not blow
anymore.I took the dash apart,nobody touched it for 22 years and
there is no power coming to the blower motor at all(fuse is OK,climate control is fine),I used a wire to check the blower and
it works fine(worked for 1 hour,without blowing the fuse,smaller
size,from the radio,thats where the wire came from),any ideas,
AC compressor is disconected to make shure the problem is not from there...